/* Return the value of the "rn" parameter if exists, otherwise the user name.
* The user name is normalized if needed, i.e. visual separators are removed,
* the "rn" param is always normalized. */
int select_uri_rn_user(str* res, select_t* s, struct sip_msg* msg)
{
int ret;
str val;
if (select_uri_p == NULL) {
if (parse_uri(res->s, res->len, &uri)<0)
return -1;
select_uri_p = &uri;
}
/* search for the "rn" parameter */
if ((ret = search_param(select_uri_p->params, "rn", 2, &val)) != 0)
goto done;
if (select_uri_p->sip_params.s != select_uri_p->params.s) {
/* check also the original sip: URI parameters */
if ((ret = search_param(select_uri_p->sip_params, "rn", 2, &val)) != 0)
goto done;
}
if ((select_uri_p->flags & URI_USER_NORMALIZE) == 0)
RETURN0_res(select_uri_p->user);
/* else normalize the user name */
val = select_uri_p->user;
done:
if (ret < 0)
return -1; /* error */
if (!(res->s=get_static_buffer(val.len)))
return -1;
if ((res->len=normalize_tel_user(res->s, &val))==0)
return 1;
return 0;
}
int select_any_params(str* res, select_t* s, struct sip_msg* msg)
{
str* wanted;
int i;
if (!msg || !res) {
if (s->param_offset[select_level+1]-s->param_offset[select_level]==1) return 0;
if (s->params[s->param_offset[select_level]+1].type!=SEL_PARAM_STR) return -1;
wanted=&s->params[s->param_offset[select_level]+1].v.s;
for (i=0; i<wanted->len; i++)
if (wanted->s[i]=='_')
wanted->s[i]='-';
return 0;
}
if (s->params[s->param_offset[select_level]+1].type!=SEL_PARAM_STR) return -1;
wanted=&s->params[s->param_offset[select_level]+1].v.s;
if (!res->len) return -1;
if (search_param(*res, wanted->s, wanted->len, res) <= 0) {
LM_DBG("uri.params.%s NOT FOUND !\n", wanted->s);
return -1;
} else {
return (res->len) ? 0 : 1;
}
}
char *
get_param_option(char *name)
{
struct param_ptr *p;
p = search_param(name);
return p ? to_str(p)->ptr : NULL;
}
static int
set_param(char *name, char *value)
{
struct param_ptr *p;
double ppc;
if (value == NULL)
return 0;
p = search_param(name);
if (p == NULL)
return 0;
switch (p->type) {
case P_INT:
if (atoi(value) >= 0)
*(int *)p->varptr = (p->inputtype == PI_ONOFF)
? str_to_bool(value, *(int *)p->varptr) : atoi(value);
break;
case P_NZINT:
if (atoi(value) > 0)
*(int *)p->varptr = atoi(value);
break;
case P_SHORT:
*(short *)p->varptr = (p->inputtype == PI_ONOFF)
? str_to_bool(value, *(short *)p->varptr) : atoi(value);
break;
case P_CHARINT:
*(char *)p->varptr = (p->inputtype == PI_ONOFF)
? str_to_bool(value, *(char *)p->varptr) : atoi(value);
break;
case P_CHAR:
*(char *)p->varptr = value[0];
break;
case P_STRING:
*(char **)p->varptr = value;
break;
#if defined(USE_SSL) && defined(USE_SSL_VERIFY)
case P_SSLPATH:
if (value != NULL && value[0] != '\0')
*(char **)p->varptr = rcFile(value);
else
*(char **)p->varptr = NULL;
ssl_path_modified = 1;
break;
#endif
#ifdef USE_COLOR
case P_COLOR:
*(int *)p->varptr = str_to_color(value);
break;
#endif
#ifdef USE_M17N
case P_CODE:
*(wc_ces *) p->varptr =
wc_guess_charset_short(value, *(wc_ces *) p->varptr);
break;
#endif
case P_PIXELS:
ppc = atof(value);
if (ppc >= MINIMUM_PIXEL_PER_CHAR && ppc <= MAXIMUM_PIXEL_PER_CHAR * 2)
*(double *)p->varptr = ppc;
break;
case P_SCALE:
ppc = atof(value);
if (ppc >= 10 && ppc <= 1000)
*(double *)p->varptr = ppc;
break;
}
return 1;
}
